CIK: 0001632108 · Show all filings
Period: Q1 2022 (← Previous) (Next →)
Filing Date: May 16, 2022
Total Value ($000): $185,644 (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value ($000) | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| TPL | TEXAS PACIFIC LAND CORPORATI | 24,941 | $33,723 | 18.2% | $117.30 | +6.7% | COM | 88262P102 |
| DMRC | DIGIMARC CORP NEW | 505,730 | $13,336 | 7.2% | $27.72 | +8.2% | COM | 25381B101 |
| GOOG | ALPHABET INC | 4,675 | $13,057 | 7.0% | $43.02 | +213.7% | CAP STK CL C | 02079K107 |
| PTC | PTC INC | 113,730 | $12,251 | 6.6% | $45.14 | +149.0% | COM | 69370C100 |
| TRUP | TRUPANION INC | 118,095 | $10,525 | 5.7% | $30.05 | +206.1% | COM | 898202106 |
| XPO | XPO LOGISTICS INC | 144,201 | $10,498 | 5.7% | $26.24 | +59.3% | COM | 983793100 |
| VNRX | VOLITIONRX LTD | 3,390,245 | $10,205 | 5.5% | $3.53 | -19.7% | COM | 928661107 |
| — | ENSTAR GROUP LIMITED | 38,540 | $10,041 | 5.4% | $175.27 | — | SHS | G3075P101 |
| GXO | GXO LOGISTICS INCORPORATED | 137,976 | $9,843 | 5.3% | $76.16 | +4.9% | COMMON STOCK | 36262G101 |
| UI | UBIQUITI INC | 32,623 | $9,499 | 5.1% | $164.39 | +64.4% | COM | 90353W103 |
| RNR | RENAISSANCERE HLDGS LTD | 52,011 | $8,244 | 4.4% | $136.19 | +14.1% | COM | G7496G103 |
| — | SEAGEN INC | 55,385 | $7,978 | 4.3% | $138.87 | — | COM | 81181C104 |
| — | AVALARA INC | 72,250 | $7,190 | 3.9% | $94.96 | — | COM | 05338G106 |
| RPRX | ROYALTY PHARMA PLC | 141,560 | $5,515 | 3.0% | $42.11 | -6.8% | SHS CL A | G7709Q104 |
| NTRA | NATERA INC | 135,545 | $5,514 | 3.0% | $50.61 | +18.7% | COM | 632307104 |
| STXS | STEREOTAXIS INC | 1,229,925 | $4,588 | 2.5% | $6.22 | -24.1% | COM NEW | 85916J409 |
| ERII | ENERGY RECOVERY INC | 173,805 | $3,500 | 1.9% | $19.70 | -1.1% | COM | 29270J100 |
| DAR | DARLING INGREDIENTS INC | 19,285 | $1,550 | 0.8% | $51.57 | +35.1% | COM | 237266101 |
| JOE | ST JOE CO | 18,325 | $1,086 | 0.6% | $44.34 | +16.7% | COM | 790148100 |
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 2 | $1,058 | 0.6% | $324781.78 | +49.5% | CL A | 084670108 |
| CME | CME GROUP INC | 3,805 | $905 | 0.5% | $179.07 | +12.1% | COM | 12572Q105 |
| MA | MASTERCARD INCORPORATED | 2,239 | $800 | 0.4% | $215.32 | +63.3% | CL A | 57636Q104 |
| — | BROOKFIELD ASSET MGMT INC | 13,400 | $758 | 0.4% | $46.76 | — | CL A LTD VT SH | 112585104 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 2,065 | $729 | 0.4% | $202.00 | +60.1% | CL B NEW | 084670702 |
| XOM | EXXON MOBIL CORP | 6,225 | $514 | 0.3% | $34.94 | +94.3% | COM | 30231G102 |
| MSFT | MICROSOFT CORP | 1,525 | $470 | 0.3% | $53.94 | +440.3% | COM | 594918104 |
| TER | TERADYNE INC | 3,500 | $414 | 0.2% | $102.41 | +21.6% | COM | 880770102 |
| KEYS | KEYSIGHT TECHNOLOGIES INC | 2,330 | $368 | 0.2% | $103.96 | +60.2% | COM | 49338L103 |
| HEI | HEICO CORP NEW | 2,150 | $330 | 0.2% | $130.97 | +10.8% | COM | 422806109 |
| NVO | NOVO-NORDISK A S | 2,255 | $250 | 0.1% | $43.73 | — | ADR | 670100205 |
| GOOGL | ALPHABET INC | 86 | $239 | 0.1% | $48.62 | +177.2% | CAP STK CL A | 02079K305 |
| BF/B | BROWN FORMAN CORP | 3,000 | $201 | 0.1% | $31.82 | +94.6% | CL B | 115637209 |
| FNV | FRANCO NEV CORP | 1,145 | $183 | 0.1% | $138.84 | 0.0% | COM | 351858105 |
| GLD | SPDR GOLD TR | 650 | $117 | 0.1% | $100.00 | — | GOLD SHS | 78463V107 |
| COP | CONOCOPHILLIPS | 800 | $80 | 0.0% | $48.86 | +63.0% | COM | 20825C104 |
| ABT | ABBOTT LABS | 340 | $40 | 0.0% | $36.51 | +216.0% | COM | 002824100 |
| RIVN | RIVIAN AUTOMOTIVE INC | 600 | $30 | 0.0% | $60.85 | 0.0% | COM CL A | 76954A103 |
| PSX | PHILLIPS 66 | 170 | $15 | 0.0% | $49.15 | +48.2% | COM | 718546104 |